do :gp: from coal plant go away with 3gorges

[CivCorpse]

I am about to try out Tokogawa and am cuious if the icky faces from a shale plant go away after you build a "clean" source of power in the city?
I know everyone hates Toko, but the thought of gunpowder units with FIVE promotions from just one military advisor is so tasty.

 

[KrikkitTwo]

Yes, the faces fron 'dirty power' go away